In stock
Product Code

SiS REGO Rapid Recovery Powder - 1.6kg

25% Off
Was £28.50 Was £38.00

View Product
gluten free
wheat free
dairy free
nut free
Delivery Details

UK Delivery Information*

  • Free Standard Delivery over £30
  • Standard UK Delivery (3-5 Working Days) - £3.99
  • UK Next Day Delivery (Restrictions Apply) - £4.99
  • SiS Premier - Unlimited Next Day Delivery for 1 Year - £9.99
Full Details & International Delivery


Product Information

SiS REGO Rapid Recovery is a complete recovery product to be consumed immediately after exercise. It contains a blend of carbohydrate (22g), protein (20g) and electrolytes with vitamins and minerals.

Rapid replenishment of your glycogen stores and the provision of protein helps you to get the most from your training and prepare you for your next session.

Key Features

  • • Provides 20g of protein isolate which contributes to the growth and maintenance of muscle mass
  • • Contains 2g of Leucine to increase the content of essential Amino Acids.
  • • Use after exercise to replenish your energy stores fast
  • • Ideal for lactose intolerant individuals
  • • Suitable for: Vegetarians; Coeliacs; Gluten Free; Wheat Free; Nut Free. Contains Soy.
  • • BBE: Minimum 6 Months+

Product Uses
Recommended Usage

This product is designed to be consumed within 30 minutes post-exercise and not mixed with milk as it will slow down the absorption rate.

Directions for Use

Add 50g (approx. 3 full scoops) to 500ml of water in a shaker or bottle and mix well, ensuring the lid is firmly closed.


Carbohydrate is your body's main fuel for moderate to high intensity exercise. During training and competition, our bodies can absorb around 60g of carbohydrate per hour, meaning that demand will outstrip the supply of energy. This shortfall is met by using your glycogen stores, which must be replenished post exercise so you are able to perform well in your next session.

REGO Rapid Recovery contains high quality protein with a complete amino acid profile enhanced by the addition of 2g of Leucine. A vitamin and mineral profile has also been included to support the recovery process by contributing to normal muscle function and protein synthesis

Informed Sport Registered

Our complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes. For more information on Informed Sport & our unique world class approach, click here.

Suitable For: Vegetarians, Lactose Free, Gluten Free, Wheat Free, Nut Free


Rego Rapid Recovery 1.6kg - Chocolate

Rego Rapid Recovery 1.6kg - Strawberry

Rego Rapid Recovery 1.6kg - Vanilla

Rego Rapid Recovery 1.6kg - Banana

Nutritional Info

For nutritional information about the individual flavours please contact customer service. Example below is for Chocolate flavour.

Typical ValuesPer Serving (50g)Per 100g
Protein 20g40g
of which sugars5.1g10g
Fat 1.3g2.6g
of which saturates 0.2g0.4g
Fibre 0.3g0.6g
Vitamin D1.0ug (20%)2.0ug (40%)
Vitamin E2.8mg (23%)5.6mg (46%)
Vitamin C24mg (30%)48mg (60%)
Thiamin0.5mg (45%)1.0mg (90%)
Riboflavin0.6mg (42%)1.2mg (84%)
Niacin7.3mg (45%)14.6mg (90%)
Vitamin B60.8mg (57%)1.6mg (104%)
Folic Acid50ug (25%)100ug (50%)
Vitamin B120.4ug (16%)0.8ug (32%)
Biotin18ug (36%)36ug (62%)
Pantothenic Acid1.5mg (25%)3.0mg (50%)
Potassium300mg (15%)600mg (30%)
Magnesium57mg (15%)114mg (30%)
Iron2.4mg (17%)4.8mg (34%)
Zinc2.0mg (20%)4.0mg (40%)
Iodine23ug (15%)46ug (30%)


Carbohydrate mix (46%) (Maltodextrin (from Maize), Fructose), Protein (46%) (Soy Protein Isolate), Electrolytes (3%) (Sodium Chloride, Potassium Chloride, Calcium Lactate, Magnesium Oxide), Natural Flavourings, L-leucine, Emulsifier (Soy Lecithin), Thickener (Xanthan Gum), Colour (Beetroot Red), Vitamins & Minerals (Ascorbic Acid, Nicotinamide, Alpha Tocopheryl Acetate, Ferric Pyrophosphate, Zinc Sulphate, Calcium Pantothenate, Pyridoxine Hydrochloride, Riboflavin, Thiamin Mononitrate, Calcium Citrate, Folic Acid, Potassium Iodide, Biotin, Vitamin D3, Cyanocobalamin), Sweetener (Sucralose)

Read More

When should I have this?

SiS REGO Rapid Recovery should be consumed within 30 minutes of stopping exercising after short, intense sessions and prolonged endurance sessions.


What is the difference between REGO and Whey Protein?

Use SiS REGO Rapid Recovery when the aim is to replenish carbohydrate energy stores and take on protein for rebuild, Whey Protein contains a lower level of carbohydrate.


Do I mix with water or milk?

Although milk is high in protein, milk is made up of 80% casein, which is slow digesting. Mix with water to increase absorption rates and aid hydration levels.


What type of protein does this contain?

SiS REGO Rapid Recovery contains soy protein isolate, which is made from the de-fatted beans leaving a high quality protein source and a full amino acid profile.


Why isn't it suitable for vegans?

SiS REGO Rapid Recovery contains vitamin D, which is derived from animal sources.


How much protein is there per serving?

SiS REGO Rapid Recovery contains 20g of protein.


How many scoops per serving:

Add 50g (approximately 3 scoops) to 500ml of water and mix well.


Verified Reviews

Rated 4.8 out of 5 based on 78 Reviews
Graham Taylor

Love this Rego, use it after most workouts and it always hits the spot

David Palmer

Great product easy to use and tastes good

Joris Vrij

Good tast and easy on stomach

Welsh Biker

Great for recovery tastes good too


The double for single on this was an excellent bargain. Love the taste and really helps post activity recovery.

shaun ramsay

excellent recovery powder


Good product, works well and selection of flavours


Too rich chocolate flavour though does the job post ride.


Great for muscle recovery. Protein electrolytes and minerals really do the job.

Chang Elephant

very very very very very very good good good good good!!!

Jules Lawrence

Great product, excellent post recovery shake, tastes great and mixes well.

Guest Brendan Minihane

Tasty post ride treat with all the technical ingredients required for recovery of muscles when taken within 30 mins of a ride. Pleasant taste.

A dranfield

Great product nice flavour really helps with my recovery after the gym



Unai Balenciaga Gaztelurrutia

nice flavour and well recovery


Delicious. I use after training.

Peter Bow

Does what it says on the tin! Tastes better if you add a teaspoon of cocoa powder to it!


Mixes well, tastes good and seems to be effective at limiting soreness and fatigue after a long ride, run or gym session.

David Morgan

Always use this after a long cycling ride to recover. Helps me anyway.


Fantastic taste and a great way to get that after-workout protein.

Dan Crisan

Does what it says, the only thing that I don't like about it it's that it smells and tastes a bit like maize, probably because of the maltodextrin. The chocolate version at least. Not a major issue for me.


Muy contento con el producto y su calidad , se diluye bien y un chocolate sabroso


Good recovery drink, seems to work and tastes ok.


very tasty and makes a real difference to go again the following day


Los mejores recuperadores que he probado. El sabor a chocolate no está nada mal comparado con otros.


Tasty and easy to mix. Nice strong flavour.


Great product, good taste


Great taste, really helps with recovery after a hard grind on my turbo.

shaun ramsay

great recovery powder, tastes good & does the job


A great drink post ride, I use this drink after rides of 90 minutes plus and I find it invaluable.


Great product after doing tough exercise

Jean-Sébastien WIART

Objectivement, le goût du produit n'est pas désagréable. Sa dilution est très bonne et la quantité est confortable. Niveau performance, je n'ai eu aucun désagrément depuis que je l'utilise et je trouve qu'il aide vraiment à la récupération. Seul bémol, la dosette intégrée n'est pas très pratique. En effet, la quantité conseillée pour un shaker est une dose de produit de 50mL pour 500mL d'eau. Et la dosette fournie a une contenance de 35mL.

Elaine Evans

Nice taste and does what it says on the tin


Spot on does what it says on the tin - helps recovery and can be taken straight away after exercise without any hassle! And I like Vanilla

Peter Bow

Does what it says on the tin! Tastes ok

David Morgan

Always use this after a long cycling ride to recover. I like the chocolate REGO too. Helps me anyway


Good value and tastes nice .

L Scott

I thought I would give this a try but was expecting something bland (given it’s mixed with just water) It tasted very nice and mixed easily. Really pleased I gave it a try. I’d recommend this to others and will buy again.

Jules Lawrence

Always use this post training, speeds up my recovery and has definitely improved my strength and overall physique (coupled with a decent balanced diet) Both vanilla and strawberry taste great and mix well in a shaker.

Max Tento

seems to aid recovery, less aches the next day, I prefer the Banana, but this is the next best if not available.

Kate Anstey

Great product, makes cramp go after 1 minute of taking it, no other product does this, great flavour too!!

steve harford

Great recovery product mixes easy

Alby Kean

Two for one deal is great and product is great but doesnt taste to good...

Shane Parker

Great tasting products that really work


Good taste. Eccellent cost




Works fast and tastes great


Jag älsker SIS RECO rekommenderad varje gång köper jag 2-4 st

Aad Twigt

I have get usedvto this, it is not very tasty but it helped

Stefan Möstl

big pot , will last for the winterseason.

Welsh Biker

Great service, REGO does what it says and tastes great

Chris Smedley

Been using Rego after my long rides and runs for years stops you raiding the cupboards when you get home


does what it says on the tin and tastes nice

paul stoneman

What can I say the best recovery drink and I like the strawberry over all the rest of the flavours I would recommend


Tasty and easy to mix. .

John Toomey

great product but container is consistently only 3/4 full.


Good taste, perfect combination of carbs and proteins for recovery. After using this, I am always ready for new adventures.

David Haycock

I have been using REGO for a number of years and I have found it to be very effective and reasonable priced.


Good flavour though personally I would avoid the chocolate flavour as too rich for me.. Strawberry one though awesome.


Good taste. Excellent price

Dan Crisan

Haven't actually received this particular batch, but I have been using Rego before. Does what it says, the only thing that I don't like about it it's that it smells and tastes a bit like maize, probably because of the maltodextrin. The chocolate version at least. Not a major issue for me.

Richard W

I always use the SIS Rego after my run and bike training sessions. It definitely helps my recovery.


Good flavor , it’s your first aid after a long ride


Los mejores recuperadores que he probado hasta la fecha. El sabor de plátano es mi favorito


Excellent product, tastes good and good price.

Richard Barlow

Good variety of flavours that are pleasant to drink.

Ely Raeds

Tastes goed, mixes well ... Has everything which it should.